The first time you
run 1AVCenter the 'Profile Selector' will show up automatically, after
that you can always open the 'Profile Selector' clicking
on the 'Profile Selector' button on the 'Main Toolbar',
using the
'Tools Menu', or pressing <Ctrl+F>.

It is the fastest and easiest way to start any
particular task. Select the capture profile you want to use and
double-click the mouse over it,
or click OK. Click
Cancel to continue using 1AVCenter with the last settings you were using before.